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Cometic C5871-040 MLS Cylinder Head Gasket Ford 335 Series V8 4.100" Bore .040" Thick

(Ford F-150 1977-81, Mustang 1969-73, F-250 1977-82, Bronco 1978-82, Thunderbird 1971-74, 1977-79, F-350 1977-82, Galaxie 500 1969-74 + 32 more models)

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C5871-040
10 reviews
Sale Price

$97.42

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C5871-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Ford 335 Series V8 engines. This precision gasket features a 4.100-inch bore diameter and .040-inch compressed thickness, providing reliable sealing for modified and high-performance applications.

Key Features:

  • Multi-Layer Steel construction for superior sealing and durability
  • 4.100-inch bore diameter accommodates standard and slightly overbored cylinders
  • .040-inch compressed thickness allows for deck height and compression ratio adjustments
  • Designed specifically for Ford 335 Series V8 engines (351C, 351M, 400M)
  • Embossed stainless steel outer layers with elastomer coating for optimal sealing
  • Withstands extreme cylinder pressures in turbocharged and supercharged applications
  • Reusable design when properly installed and torqued

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to create a superior seal between the cylinder head and engine block. The gasket's spring-like characteristics allow it to recover and maintain sealing pressure through thermal expansion and contraction cycles, making it ideal for performance engines that generate high cylinder pressures and temperatures.

Products specifications

Fits

Ford F-150 1977-81, Mustang 1969-73, F-250 1977-82, Bronco 1978-82, Thunderbird 1971-74, 1977-79, F-350 1977-82, Galaxie 500 1969-74, F-100 1977-79, Fairlane 1969-70, Ranchero 1969-79, Torino 1970-76, Falcon 1970 + 27 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

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